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16.2 Piping diagram
16.2.1 Piping diagram: Outdoor unit
RXP50N
7.0 CuT
7.0 CuT
7.0 CuT
7.0 CuT
12.7 CuT
a Liquid field piping
b Gas field piping
c Liquid stop valve
d Gas stop valve
e Liquid receiver
f Filter
g Electronic expansion valve
h Muffler with filter
i Capillary tube
j1 Outdoor temperature thermistor
j2 Heat exchanger thermistor
RXF50~71D5V1B
R32 split series
4P519439-18T – 2022.06
PED categories of equipment:
▪
High pressure switch: category IV,
▪
Compressor: category II;
▪
Other equipment: art. 4§3.
k
M
12.7 CuT
l
j3
m
HPS
m
9.5 CuT
j2
i
4.0 CuT
6.4 CuT
i
4.0 CuT
12.7 CuT
m
m
m
o
12.7 CuT
n
j3 Discharge pipe thermistor
k Heat exchanger
l 4-way valve (ON: heating)
m Muffler
n Compressor
o Accumulator
HPS High pressure switch (automatic reset)
M Propeller fan
Refrigerant flow: cooling
Refrigerant flow: heating
16
Technical data
|
j1
6.4 CuT
h
g
f
e
c
a
6.4 CuT
6.4 CuT
b
d
12.7 CuT
Installer reference guide
67
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